Clustering big data using data mining algorithms is a modern approach, used in various science and medical fields. k-means clustering algorithm is a good approach for clustering, but choosing initial centers and provides less accuracy guarantees. The enhanced k-means approach called 𝑘-means++ chooses one center uniformly at random provides better functionality, but fails to handle data of larger volume in distributed environment. The mapreduce 𝑘-means++ method handles k-means++ algorithm by enhancing it in mapper and reducer phases, also reduces the no of iterations required to obtain 𝑘 centers. in which the 𝑘-means++ initialization algorithm is executed in the mapper phase and the weighted 𝑘-means++ initialization algorithm is run in the reducer phase. it reduces huge amount of communication and i/o costs. the proposed mapreduce 𝑘-means++ method obtains (𝛼2) approximation to the optimal solution of 𝑘-means.
{"title":"Enhanced K-Means++ Clustering For Big Data with Mapreduce","authors":"B. Natarajan, P. Chellammal","doi":"10.51976/ijari.311509","DOIUrl":"https://doi.org/10.51976/ijari.311509","url":null,"abstract":"Clustering big data using data mining algorithms is a modern approach, used in various science and medical fields. k-means clustering algorithm is a good approach for clustering, but choosing initial centers and provides less accuracy guarantees. The enhanced k-means approach called 𝑘-means++ chooses one center uniformly at random provides better functionality, but fails to handle data of larger volume in distributed environment. The mapreduce 𝑘-means++ method handles k-means++ algorithm by enhancing it in mapper and reducer phases, also reduces the no of iterations required to obtain 𝑘 centers. in which the 𝑘-means++ initialization algorithm is executed in the mapper phase and the weighted 𝑘-means++ initialization algorithm is run in the reducer phase. it reduces huge amount of communication and i/o costs. the proposed mapreduce 𝑘-means++ method obtains (𝛼2) approximation to the optimal solution of 𝑘-means.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127607690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The co-ordination chemistry of transition metals and their derivatives has received much attention in the recent years, primarily because of their biological importance1-3, Nitrogen, Oxygen and Sulphur donor ligands possess a range of biological applications like antitomour4, antiviral5, antimaterial7 and antifungal activities. The legends of Hydrazine with their metal complexes with Cu (II) and Mn (II). Fungicidal activity of the ligand and their metal complexes were also done to establish any relation with the metal and ligands.
{"title":"Study of Hydrazine Carboxamide, Characterization Method and Biological Activities with Transition Metal Using Cu (II) and Mn (II) as Central Metal","authors":"M. Chaudhary, A. Indolia, A. Srivastava","doi":"10.51976/ijari.1032201","DOIUrl":"https://doi.org/10.51976/ijari.1032201","url":null,"abstract":"The co-ordination chemistry of transition metals and their derivatives has received much attention in the recent years, primarily because of their biological importance1-3, Nitrogen, Oxygen and Sulphur donor ligands possess a range of biological applications like antitomour4, antiviral5, antimaterial7 and antifungal activities. The legends of Hydrazine with their metal complexes with Cu (II) and Mn (II). Fungicidal activity of the ligand and their metal complexes were also done to establish any relation with the metal and ligands.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127751306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In India the ever-increasing population, losses in handling and processing and the increased expectation of food products of high quality and safety standards, there is a need for the growth of accurate, fast and objective quality determination of these characteristics in food products continues to grow. Number of mechanized processing lines has been developed for commercial production. But the visual inspection and quality control is done by human eyes. Human inspection is a slow process, has poor repeatability and result varies from person to person. Machine vision system (MVS) is an image processing/analysis technique which is used for objective evaluation of quality parameters. Its speed and accuracy satisfy ever increasing production and quality requirements, hence aiding in the development of totally automated processes. Mass production of food was also associated with two major problems. The first one is the decline in food quality, and the second one is the “waste” problem associated with processing and preparation operations. The wastage in many cases is a direct consequence of the quality problem, where the quality decline reaches unaccepted limits. Hence, is the need for quality inspection and assurance mechanisms to be installed in the production lines of such mass food processing and producing plants. MVS can perform many functions simultaneously in a food processing line such as segregation by species, by size, by visual quality attributes, determination of composition, volume, measurement of shape parameters, and quantification of the meat colour, automated portioning and detection of defects. MVS system is also being used in food industry for the detection of defects in apples, oranges, olives, cherries etc., sorting of potatoes, online monitoring of baking conditions, measurement of browning in chips. It is also being used for checking ripening stages of banana, tomato, cherries etc. Also it can be used to classify different varieties of cereal grains and check their adulteration. MVS considered as investigative tool to evaluate the functional properties and quality attributes such as shrinkage, texture and colour of cheddar and mozzarella cheese. This paper critically reviews the progress and application of MV technology in the food industry with a special emphasis on meat, poultry, seafood, and other foods. Recent developments in MVS and supporting technologies has resulted in general acceptance of the feasibility and profitability of implementing visual inspecting systems in quality assurance operations.
{"title":"Role of Machine Vision System in Food Quality and Safety Evaluation","authors":"A. Judal, A. Bhadania","doi":"10.51976/ijari.341504","DOIUrl":"https://doi.org/10.51976/ijari.341504","url":null,"abstract":"In India the ever-increasing population, losses in handling and processing and the increased expectation of food products of high quality and safety standards, there is a need for the growth of accurate, fast and objective quality determination of these characteristics in food products continues to grow. Number of mechanized processing lines has been developed for commercial production. But the visual inspection and quality control is done by human eyes. Human inspection is a slow process, has poor repeatability and result varies from person to person. Machine vision system (MVS) is an image processing/analysis technique which is used for objective evaluation of quality parameters. Its speed and accuracy satisfy ever increasing production and quality requirements, hence aiding in the development of totally automated processes. Mass production of food was also associated with two major problems. The first one is the decline in food quality, and the second one is the “waste” problem associated with processing and preparation operations. The wastage in many cases is a direct consequence of the quality problem, where the quality decline reaches unaccepted limits. Hence, is the need for quality inspection and assurance mechanisms to be installed in the production lines of such mass food processing and producing plants.\u0000MVS can perform many functions simultaneously in a food processing line such as segregation by species, by size, by visual quality attributes, determination of composition, volume, measurement of shape parameters, and quantification of the meat colour, automated portioning and detection of defects. MVS system is also being used in food industry for the detection of defects in apples, oranges, olives, cherries etc., sorting of potatoes, online monitoring of baking conditions, measurement of browning in chips. It is also being used for checking ripening stages of banana, tomato, cherries etc. Also it can be used to classify different varieties of cereal grains and check their adulteration. MVS considered as investigative tool to evaluate the functional properties and quality attributes such as shrinkage, texture and colour of cheddar and mozzarella cheese. This paper critically reviews the progress and application of MV technology in the food industry with a special emphasis on meat, poultry, seafood, and other foods. Recent developments in MVS and supporting technologies has resulted in general acceptance of the feasibility and profitability of implementing visual inspecting systems in quality assurance operations.\u0000","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126223885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Due to high accuracy and precision, coordinate measuring machine (CMM) has been an important tool of inspection in quality control for several years. Effectiveness of inspection greatly depends on measurement cycle time. Lesser the inspection time taken by CMM to measure a given part better will be the performance of inspection process. Therefore, for efficient performance of inspection process, it is critical to reduce measurement time. Goal of our research is to improve measurement accuracy and reduce the cycle time of inspection. There are various methods to generate most suitable measurement path which will result in minimum inspection time. These methods are based on different algorithms to reduce measurement cycle time for CMM. Genetic algorithm, which is one of the optimization techniques can be used to find the minimum cycle path and hence can be used to increase the speed of inspection.
{"title":"Enhancing The Speed of Inspection in Coordinate Measuring Machine Using Genetic Algorithm","authors":"A. Sinha, A. Anand","doi":"10.51976/ijari.621812","DOIUrl":"https://doi.org/10.51976/ijari.621812","url":null,"abstract":"Due to high accuracy and precision, coordinate measuring machine (CMM) has been an important tool of inspection in quality control for several years. Effectiveness of inspection greatly depends on measurement cycle time. Lesser the inspection time taken by CMM to measure a given part better will be the performance of inspection process. Therefore, for efficient performance of inspection process, it is critical to reduce measurement time. Goal of our research is to improve measurement accuracy and reduce the cycle time of inspection. There are various methods to generate most suitable measurement path which will result in minimum inspection time. These methods are based on different algorithms to reduce measurement cycle time for CMM. Genetic algorithm, which is one of the optimization techniques can be used to find the minimum cycle path and hence can be used to increase the speed of inspection.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128086213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gangumalla Jithendra Kumar, Velamuri Aditya, Koka Pavan Kumar, K. Kowshik
In this paper, study of various Go-Karts has been summarized with its design and simulation for different impact tests like front, rear and side impact for multiple materials. This paper includes analysis of go-kart chassis done by some researchers and gives conclusion about different analysis done. Researchers used some software’s for design and analysis of go-kart chassis like CAD, SOLIDWORKS, ANSYS, and CATIA. The researchers also observed the collision test on go-kart chassis by applying suitable force. Some papers compared materials and design on chassis frame. They discuss on the fabrication using different manufacturing process of the go-kart chassis in the workshop. Some paper also focused on better flexibility of chassis and better driver ergonomics. They also did analysis and simulation on existing cars chassis and heavy vehicle chassis like bus. This paper tells us about designing and failure standard. The intention of the present examination aims to look for the ideal material for the chassis design by looking at the work done by various researchers. Analysis has been done on Carbon and Aluminium chassis. So, this paper presents a study and analysis on different material chassis with impacts on front, rear and side.
{"title":"A study on the analysis and optimization of vehicle chassis","authors":"Gangumalla Jithendra Kumar, Velamuri Aditya, Koka Pavan Kumar, K. Kowshik","doi":"10.51976/ijari.922111","DOIUrl":"https://doi.org/10.51976/ijari.922111","url":null,"abstract":"In this paper, study of various Go-Karts has been summarized with its design and simulation for different impact tests like front, rear and side impact for multiple materials. This paper includes analysis of go-kart chassis done by some researchers and gives conclusion about different analysis done. Researchers used some software’s for design and analysis of go-kart chassis like CAD, SOLIDWORKS, ANSYS, and CATIA. The researchers also observed the collision test on go-kart chassis by applying suitable force. Some papers compared materials and design on chassis frame. They discuss on the fabrication using different manufacturing process of the go-kart chassis in the workshop. Some paper also focused on better flexibility of chassis and better driver ergonomics. They also did analysis and simulation on existing cars chassis and heavy vehicle chassis like bus. This paper tells us about designing and failure standard. The intention of the present examination aims to look for the ideal material for the chassis design by looking at the work done by various researchers. Analysis has been done on Carbon and Aluminium chassis. So, this paper presents a study and analysis on different material chassis with impacts on front, rear and side.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125695577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In current scenario, the reversible logic design is attracting more interest due to its low power consumption. Reversible logic is very important in low-power circuit design. The important reversible gates used for reversible logic synthesis are Feynman Gate, Fredkin gate, toffoli gate, new gate and peres gate etc. Reversible Logic requires non-destruction of information. Therefore the number of inputs must be equal to the number of outputs. (If there were more outputs than inputs, the reverse direction wouldn't be reversible!). This paper presents a compact realization of quantum n-to-2n decoder circuit, where n is the number of input bits. The proposed design of the decoder circuit shows that it is composed of the quantum 2-to-4 decoder circuit. We present a decoder circuit using simple Feynman gate and tofolli gates. Designed circuit performs better than the existing ones, e.g., the proposed decoder circuit improves on the number of gates, delay, area and power. We simulated the circuit using cadence tool in both analog and digital.
{"title":"A Novel Design Approach of Low Power Consuming Decoder using Reversible Logic Gates","authors":"J. Bhandari","doi":"10.51976/ijari.411614","DOIUrl":"https://doi.org/10.51976/ijari.411614","url":null,"abstract":"In current scenario, the reversible logic design is attracting more interest due to its low power consumption. Reversible logic is very important in low-power circuit design. The important reversible gates used for reversible logic synthesis are Feynman Gate, Fredkin gate, toffoli gate, new gate and peres gate etc. Reversible Logic requires non-destruction of information. Therefore the number of inputs must be equal to the number of outputs. (If there were more outputs than inputs, the reverse direction wouldn't be reversible!). This paper presents a compact realization of quantum n-to-2n decoder circuit, where n is the number of input bits. The proposed design of the decoder circuit shows that it is composed of the quantum 2-to-4 decoder circuit. We present a decoder circuit using simple Feynman gate and tofolli gates. Designed circuit performs better than the existing ones, e.g., the proposed decoder circuit improves on the number of gates, delay, area and power. We simulated the circuit using cadence tool in both analog and digital.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115802841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Due to rapid globalization and faster growth of world market, there is always a need of modification in the present mode of manufacturing system; these modifications increase the viabilities of manufacturer to move ahead in competitive market. These changes also improve the manufacturer and consumer relation by meeting the latest demand of consumers. The concept of Agile Manufacturing system is the new in era of twenty first which covers the responsive and time saving strategies design and adopted by the manufacturers to dominate the market. Agile Manufacturing system (AMS) proves to be advancement over other manufacturing systems which are like Flexible Manufacturing System (FMS) and Lean Manufacturing System (LMS). Although many industries and companies in India are still in the phase of FMS and still need to cover advance strategies. For this it is needed to identify the barriers which coming in between the implementation of AMS. This paper is based on the Lean and Agile Principles, in which these problems has been tried to remove the barriers. This paper is the effort to identify and remove the barriers with the help of case study.
{"title":"Lean and Agile Manufacturing System Barriers","authors":"Rahul Sindhwani, V. Malhotra","doi":"10.51976/ijari.311539","DOIUrl":"https://doi.org/10.51976/ijari.311539","url":null,"abstract":"Due to rapid globalization and faster growth of world market, there is always a need of modification in the present mode of manufacturing system; these modifications increase the viabilities of manufacturer to move ahead in competitive market. These changes also improve the manufacturer and consumer relation by meeting the latest demand of consumers.\u0000The concept of Agile Manufacturing system is the new in era of twenty first which covers the responsive and time saving strategies design and adopted by the manufacturers to dominate the market. Agile Manufacturing system (AMS) proves to be advancement over other manufacturing systems which are like Flexible Manufacturing System (FMS) and Lean Manufacturing System (LMS). Although many industries and companies in India are still in the phase of FMS and still need to cover advance strategies.\u0000For this it is needed to identify the barriers which coming in between the implementation of AMS. This paper is based on the Lean and Agile Principles, in which these problems has been tried to remove the barriers. This paper is the effort to identify and remove the barriers with the help of case study.\u0000","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"120 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115839734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PoryGON is a value-added models factor for consumer-to-consumer-to-business (C2C2B) storage, trade, and exchange networks based on security software to protect inter-hospital patient information distribution. We describe the process of modifying the program to handle C2C2B type information exchange and use a simulated stock market with a central business and 10000 consumers to test the effects of the software relative to a simulation in its absence. Effects on business profitability were significantly and consistently positive, and the software at no point showed signs of reduced performance at the maximum operational demands of the simulation. PoryGON’s utility as a digital adjuvant to C2C2B networks is demonstrated and elaborated on.
{"title":"PoryGON: A Value-added Models Factor for C2C2B","authors":"Shimada Akihabara, Mattan Schlomi","doi":"10.51976/ijari.822027","DOIUrl":"https://doi.org/10.51976/ijari.822027","url":null,"abstract":"PoryGON is a value-added models factor for consumer-to-consumer-to-business (C2C2B) storage, trade, and exchange networks based on security software to protect inter-hospital patient information distribution. We describe the process of modifying the program to handle C2C2B type information exchange and use a simulated stock market with a central business and 10000 consumers to test the effects of the software relative to a simulation in its absence. Effects on business profitability were significantly and consistently positive, and the software at no point showed signs of reduced performance at the maximum operational demands of the simulation. PoryGON’s utility as a digital adjuvant to C2C2B networks is demonstrated and elaborated on.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132009233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper mainly deals with viability of Waste to energy Incineration technology in Roorkee City, Uttarakhand by estimating the total municipal solid waste generated and evaluating the energy potential by using the incineration technology. Day to day increase in waste generation demands Renewable technology for solid waste management for an effective economic and social growth of the people. This paper focuses on technical feasibility only.
{"title":"Estimation of Electrical Energy Generation from Waste to Energy using Incineration Technology","authors":"Shubham Gupta, R. Mishra","doi":"10.51976/ijari.341516","DOIUrl":"https://doi.org/10.51976/ijari.341516","url":null,"abstract":"This paper mainly deals with viability of Waste to energy Incineration technology in Roorkee City, Uttarakhand by estimating the total municipal solid waste generated and evaluating the energy potential by using the incineration technology. Day to day increase in waste generation demands Renewable technology for solid waste management for an effective economic and social growth of the people. This paper focuses on technical feasibility only.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"284 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132126027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Heat pipe is known as one of the most energy efficient passive heat transfer device with high thermal conductivity. In the present paper, the thermodynamic performance of heat pipe is experimentally evaluated at different operational angles with different mass flow rates of external cooling water at condensing section. It is found that the heat transfer rate is maximum (i.e. 754 W) at the heat pipe orientation of 30°.
{"title":"Thermodynamic Performance Evaluation of Heat Pipe","authors":"V. Jain, H. Joshi, Lakshay Malik","doi":"10.51976/ijari.611810","DOIUrl":"https://doi.org/10.51976/ijari.611810","url":null,"abstract":"Heat pipe is known as one of the most energy efficient passive heat transfer device with high thermal conductivity. In the present paper, the thermodynamic performance of heat pipe is experimentally evaluated at different operational angles with different mass flow rates of external cooling water at condensing section. It is found that the heat transfer rate is maximum (i.e. 754 W) at the heat pipe orientation of 30°.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"435 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132523606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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